Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
keystaffinc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:27:51 UTC · ↺ Refresh
MX Hostnames
- keystaffinc.com.1.0001.arsmtp.com
- keystaffinc.com.2.0001.arsmtp.com
MX Priorities
- keystaffinc.com.1.0001.arsmtp.com: 10
- keystaffinc.com.2.0001.arsmtp.com: 15
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 8.31.233.247 ↩ server2024.appriver.com
- 8.19.118.228 ↩ server2025.appriver.com
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2026031307 28800 7200 604800 3600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031307
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns26.domaincontrol.com
ns25.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mail.keystaffinc.com include:exghost.com include:appriver.com include:servers.mcsv.net ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a:mail.keystaffinc.com include:exghost.com include:appriver.com include:servers.mcsv.net ~all
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